SF2120C

RFM
149MHz Frequency IF RF SAW Filter (Surface Acoustic Wave) 2dB Bandwidth 8-SMD, No Lead
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2410-SF2120C-ND 2980 $7.80 $7.80 $7.80 $4.29 $3.90

SF1184B-1

RFM
947.5MHz Frequency GSM RF SAW Filter (Surface Acoustic Wave) 2.7dB 25MHz Bandwidth 6-SMD, No Lead
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
DigiKey 2410-SF1184B-1-ND 990 $1.53 $1.53 $1.53 $0.74 $0.68

SF2161E

RFM
SAW Filter 2650MHz Frequency 50Ohm SMD 6-Pin CSMD T/R
Distributor SKU Stock MOQ 1 10 50 100 1,000 10,000
AVNET Europe SF2161E 0 500 * $1.36